Split pillowcase convenient to assemble with pillow
By using a split pillowcase design and zipper/zipper connection, the problems of traditional pillowcases being cumbersome and not tight are solved, achieving a convenient, tight pillowcase experience and aesthetic appeal.
Patent Information
- Application Number
- CN202520458653.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-17
AI Technical Summary
Traditional pillowcases are cumbersome and not tight enough, affecting their usability. Furthermore, zippers or seams can easily come into contact with the skin, causing discomfort, and the pillow core can easily slip or become misaligned.
The pillowcases, one and two, feature a split design and are connected by zippers and locks. They are also equipped with covers and silicone strips to ensure a tight seal and prevent discomfort.
The process of putting on and taking off pillowcases has been simplified, improving ease of use and snugness, avoiding contact between the zipper and the skin, and enhancing both usability and aesthetics.
Smart Images

Figure CN223944158U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pillowcase technical field, concretely is a split type pillowcase convenient to assemble with pillow. BACKGROUND
[0002] The traditional pillowcase design is usually a whole, and the user needs to open the whole pillowcase when setting the pillow core, then put the pillow core into it, and finally arrange the opening part of the pillowcase. This design is relatively cumbersome when setting and removing the pillow core, and is not convenient enough.
[0003] In addition, the traditional pillowcase usually adopts sewing or snap fastener when closing the opening part, which may have problems such as not tight enough and easy to loosen, thereby affecting the use effect. In addition, the zipper strip or the stitched part of the opening part of the pillowcase is easy to contact the skin or hair of the user during use, which brings discomfort to the user. At the same time, the traditional pillowcase may have deficiencies in fixing the pillow core, and the pillow core is easy to slide or dislocate in the pillowcase, which affects the sleep experience of the user. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a split type pillowcase convenient to assemble with pillow to solve the problems in the above background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a split type pillowcase convenient to assemble with pillow, which comprises a pillowcase one, the pillowcase one is set on one end of a pillow core, the other end of the pillow core is set with a pillowcase two, a zipper strip is fixed at the inner ring opening of the pillowcase one and the pillowcase two, two groups of zipper strips are connected through a zipper lock, a silica gel strip is fixed on the inner wall of the pillowcase one and the pillowcase two, and the silica gel strip contacts the pillow core.
[0006] Preferably, the pillowcase one and the pillowcase two are both "U" shaped covers, the zipper strip is a ring-shaped strip, the teeth of the two groups of zipper strips cooperate with each other, and a cover piece is arranged between the pillowcase one and the pillowcase two for shielding the zipper strip.
[0007] Preferably, the cover piece comprises a shielding cover one and a shielding cover two, the shielding cover one is a ring-shaped cover, one end of the shielding cover one is fixed on the end of the pillowcase one, the outer ring size of the shielding cover one is smaller than the outer ring size of the pillowcase one, the shielding cover two is set on the outside of the shielding cover one, and one end of the shielding cover two is fixed on the end of the pillowcase two.
[0008] Preferably, the width of the shielding cover one is equal to the width of the shielding cover two, and the width of the shielding cover two is equal to the sum of the widths of the two zipper strips.
[0009] Preferably, the silica gel strip is a "U" shaped strip, and two groups of silica gel strips are arranged, which are respectively fixed on the inner top surface and the inner bottom surface of the pillowcase one and the pillowcase two.
[0010] Compared with the prior art, the utility model has the beneficial effects that:
[0011] The split type pillow cover convenient to assemble with the pillow, through split type design, pillow cover one and pillow cover two can be respectively set in the two ends of the pillow core, then two groups of zipper strips are connected and closed through the zipper, thereby the wrapping protection of the pillow core is completed. The design not only simplifies the setting and dismounting process of the pillow cover, improves the convenience of use, and through the connection mode of the zipper, the closure of the pillow cover is more compact, is not easy to loosen, and the use effect is improved. The zipper strip is shielded through the setting of the shielding piece, direct contact of the zipper strip with the skin or hair of the user is avoided, and the discomfort of the user is reduced. The shielding piece adopts a double-layer protection structure, further enhances the shielding effect, and also improves the appearance of the pillow cover. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a structure schematic view of the utility model;
[0013] Figure 2 It is a structure side view of the utility model;
[0014] Figure 3 It is Figure 2 It is a structure sectional view of A-A in the middle;
[0015] Figure 4 It is Figure 3 It is an enlarged schematic view of the structure of A in the middle;
[0016] Figure 5 It is a structure schematic view of the utility model pillow cover one and pillow cover two after being connected through the zipper strip;
[0017] Figure 6 It is a structure schematic view of the utility model pillow cover one;
[0018] Figure 7 It is a structure schematic view of the utility model pillow cover two.
[0019] In the drawing: pillow cover one 1, pillow cover two 2, zipper strip 3, zipper 4, shielding cover one 5, shielding cover two 6, silica gel strip 7, pillow core 8. DETAILED DESCRIPTION
[0020] In order to make the utility model purposes, technical scheme carry out clearly, complete description, and the advantage is more clear and distinct, the following combining with the drawings to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiment, only use to explain the embodiment of the utility model, and do not use to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without making the creative labor belong to the scope of the utility model protection.
[0021] Please refer to Figures 1 to 7 The utility model provides a technical scheme: a split type pillowcase convenient to assemble with pillow, including pillowcase one 1, the pillowcase one 1 is set in the one end of pillow core 8, and the other end of pillow core 8 is equipped with pillowcase two 2, and the inner ring mouth of pillowcase one 1 and pillowcase two 2 is all fixed with zipper strip 3, and two groups of zipper strip 3 are connected through zipper lock 4 cooperation, after pillow core 8 is laid flat on the bed, pillowcase one 1 and pillowcase two 2 are set in the two ends of pillow core 8 respectively, and pillowcase one 1 and pillowcase two 2 are pulled close until two zipper strips 3 are together, then two groups of zipper strips 3 are connected and closed by means of zipper lock 4, at this time, pillowcase one 1 and pillowcase two 2 complete the wrapping protection of pillow core 8.
[0022] Pillowcase one 1 and pillowcase two 2 are all " U " shape cover, and zipper strip 3 is annular strip, and the chain teeth of two groups of zipper strip 3 cooperate with each other, and the cover piece is arranged between pillowcase one 1 and pillowcase two 2 for shielding zipper strip 3, and the cover piece includes shielding cover one 5 and shielding cover two 6, shielding cover one 5 is annular cover, one end of shielding cover one 5 is fixed in the end of pillowcase one 1, the outer ring size of shielding cover one 5 is less than the outer ring size of pillowcase one 1, shielding cover two 6 is set in the outside of shielding cover one 5, and one end of shielding cover two 6 is fixed in the end of pillowcase two 2, the width of shielding cover one 5 is equal to the width of shielding cover two 6, and the width of shielding cover two 6 is equal to the sum of the width of two zipper strips 3, when operating zipper lock 4, shielding cover one 5 and shielding cover two 6 need to be turned out first, so that two zipper strips 3 can leak out, after two groups of zipper strips 3 are connected through zipper lock 4, shielding cover one 5 and shielding cover two 6 are turned back, at this time, shielding cover one 5 and shielding cover two 6 constitute double-layer protection structure and are wrapped in the outside of two groups of zipper strips 3, to avoid zipper strip 3 scratching the user.
[0023] The inner wall of pillowcase one 1 and pillowcase two 2 is all fixed with silica gel strip 7, and silica gel strip 7 contacts pillow core 8, and silica gel strip 7 is " U " shape strip, and two groups of silica gel strip 7 are arranged, and the two groups of silica gel strip 7 are fixed on the inside top surface and inside bottom surface of pillowcase one 1 and pillowcase two 2 respectively, the reason why silica gel strip 7 is installed in the inside of pillowcase one 1 and pillowcase two 2 is to increase the friction of pillow core 8 after being inserted into pillowcase one 1 and pillowcase two 2, to avoid the dislocation of pillow core 8 in pillowcase one 1 and pillowcase two 2.
[0024] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A split pillowcase for ease of assembly with a pillow, comprising a pillowcase one (1), characterized in that: The pillowcase one (1) is sleeved on one end of the pillow core (8), the pillow core (8) is sleeved with the pillowcase two (2) on the other end, the inner ring opening of the pillowcase one (1) and the pillowcase two (2) is fixed with the zipper strip (3), two groups of zipper strips (3) are connected through the zipper lock (4), the inner wall of the pillowcase one (1) and the pillowcase two (2) is fixed with the silica gel strip (7), the silica gel strip (7) contacts the pillow core (8); The pillowcase one (1) and the pillowcase two (2) are both "U" shaped cover, the zipper strip (3) is annular strip, the chain teeth of two groups of zipper strips (3) are matched with each other, the pillowcase one (1) and the pillowcase two (2) are provided with the covering piece, which is used for shielding the zipper strip (3); The covering piece includes the shielding cover one (5) and the shielding cover two (6), the shielding cover one (5) is annular cover, one end of the shielding cover one (5) is fixed on the end of the pillowcase one (1), the outer ring size of the shielding cover one (5) is less than the outer ring size of the pillowcase one (1), the shielding cover two (6) is sleeved on the outside of the shielding cover one (5), and one end of the shielding cover two (6) is fixed on the end of the pillowcase two (2).
2. A split pillowcase that facilitates assembly with a pillow as claimed in claim 1, wherein: The width of the shielding cover one (5) is equal to the width of the shielding cover two (6), and the width of the shielding cover two (6) is equal to the sum of the widths of the two zipper strips (3).
3. The split pillowcase that facilitates assembly with a pillow according to claim 1, wherein: The silica gel strip (7) is "U" shaped strip, and two groups of silica gel strips (7) are fixed on the inner top surface and the inner bottom surface of the pillowcase one (1) and the pillowcase two (2) respectively.